Ah.. stumbled onto the site. They practice what they say is a Sufi path with 'titles' like Alia and Ata’allah. It's all very friendly and welcoming:
"The Inayati Order is interspiritual, so the class incorporates readings from the world’s religions, discussions, and simple practices. Since Sufism is a mystical path, connecting us with the One Being which is our True Nature, we will aim to have direct experiences. We’ll use poetry, art, nature, movement and practices to experience this Life and cultivate greater insight into the nature of Being."

Is this a cult? *shrug*